MALASPINA GLACIER REGION OF ALASKA 665 
Vittorio Sella,,H. C. Bryant, C. E. Hill, the Harriman Expedition, 
G. K. Gilbert, Henry Gannett, the U. S. Fish Commission, the U. S. 
Coast and Geodetic Survey, the U. S. Boundary Commission, Fre- 
mont Morse, the U. S. Geological Survey, A. G. Maddren, E. 
Blackwelder, R. S. Tarr, and others. 
Over two months were required and about 625 different photo- 
graphs and a number of maps and charts, including some unpublished 
Fic. 1.—The model or relief map of the Malaspina Glacier, with Mt. St. Elias 
and adjacent mountains, and Yakutat Bay, Alaska. 
materials, were used in making the original clay model from which 
the plaster-papier-maché reproductions are made. An_ expert 
mechanician, Mr. E. H. J. Lorenz, has done most of the modeling. 
The model shows a portion of the lofty St. Elias range whose 
snow-fields cover everything above 2,500 to 3,000 feet, where slopes 
permit. From these snow-fields innumerable glaciers extend down 
the valleys, in several cases reaching the Pacific Ocean, Disenchant- 
ment Bay, or Russell Fiord, and discharging icebergs. One great 
group of these valley glaciers has united at the foot of the mountains 
